40299324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{258329}}^1$

素因数の和:258349

約数の個数: 24

約数和(自身を含む): 101265360

約数和(自身を除く): 60966036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 258329, 516658, 774987, 1033316, 1549974, 3099948, 3358277, 6716554, 10074831, 13433108, 20149662, 40299324]

約数ペア:

[(1, 40299324), (2, 20149662), (3, 13433108), (4, 10074831), (6, 6716554), (12, 3358277), (13, 3099948), (26, 1549974), (39, 1033316), (52, 774987), (78, 516658), (156, 258329)]